Ever wondered if somebody you thought you could trust is going through your phone when it’s out of sight?

That’s the (all too pertinent) premise behind Catchr, a new app designed to give users peace of mind while they are away from their iPhone. While the app won’t protect against “leaky apps” or other forms of government eavesdropping, it can tell you whether your phone has been moved, and which applications have been started or stopped during your absence — along with plotting on a map where your iPhone has been during the time Catchr is running.